[yocto] yocto layer dependencies

[ktreddy 70]

Hi,
Thank you,  issue got resolved after updating build/conf/bblayers.conf file,
Sorry to trouble you but now I am getting the following error what could be
the reason

zcu102/build$ *bitbake petalinux*
Loading cache: 100% |#############################
############################################################
####################################################| Time: 0:00:00
Loaded 3126 entries from dependency cache.
Parsing recipes: 100% |#############################
############################################################
##################################################| Time: 0:00:00
Parsing of 2368 .bb files complete (2366 cached, 2 parsed). 3127 targets,
216 skipped, 0 masked, 0 errors.
WARNING: No recipes available for:
  /home/ktreddy/zcu102/sources/poky/../meta-petalinux/
recipes-extended/images/xen-image-minimal.bbappend
  /home/ktreddy/zcu102/sources/poky/../meta-petalinux/
recipes-extended/xen/xen_4.8.0.bbappend
ERROR: Nothing PROVIDES 'petalinux'. Close matches:
  petalinux-image
  pptp-linux

Summary: There was 1 WARNING message shown.
Summary: There was 1 ERROR message shown, returning a non-zero exit code.

zcu102/build$ *bitbake openlte*
Parsing recipes: 100% |#############################
############################################################
##################################################| Time: 0:00:51
Parsing of 2368 .bb files complete (0 cached, 2368 parsed). 3127 targets,
216 skipped, 0 masked, 0 errors.
WARNING: No recipes available for:
  /home/ktreddy/zcu102/sources/poky/../meta-petalinux/
recipes-extended/images/xen-image-minimal.bbappend
  /home/ktreddy/zcu102/sources/poky/../meta-petalinux/
recipes-extended/xen/xen_4.8.0.bbappend
ERROR: Nothing PROVIDES 'openlte'. Close matches:
  openl2tp
  openlte-git
  openct

Summary: There was 1 WARNING message shown.
Summary: There was 1 ERROR message shown, returning a non-zero exit code.

On Sat, Sep 2, 2017 at 12:34 PM, Fabian Knapp <knapp at ambibox.de> wrote:

> Do you have configured /meta-openembedded/meta-qt4/ in your bblayers.conf
> (build/conf/bblayers.conf)?
>
>
>
>
>
> Fabian
>
>
>
> *Von:* yocto-bounces at yoctoproject.org [mailto:yocto-bounces@
> yoctoproject.org] *Im Auftrag von *ktreddy 70
> *Gesendet:* Samstag, 2. September 2017 20:30
> *An:* yocto at yoctoproject.org
> *Betreff:* [yocto] yocto layer dependencies
>
>
>
> I am trying to set up yocto build environment for openlte, meta-sdr has
> most of the openlte depends
>
> I am getting following error when I try to build sdr,
>
>
>
>
>
> /build$ bitbake sdr
>
> Loading cache: 100% |#############################
> ############################################################
> ###################################################| Time: 0:00:00
>
> Loaded 1642 entries from dependency cache.
>
> ERROR: ParseError at /home/ktreddy/zcu102/sources/
> poky/../meta-openembedded/meta-sdr/recipes-applications/gqrx/gqrx_git.bb:8:
> Could not inherit file classes/qt4x11.bbclass
>
>
>
>
>
> I do have meta-qt4 under meta-openembedded layer  as below.
>
>
>
> zcu102/sources$* ls *meta-openembedded/meta-qt4/classes/
>
> qmake2.bbclass  qmake_base.bbclass  qt4e.bbclass  *qt4x11.bbclass*
>
>
>
>
>
> could you please help me on why am I getting this error ?
>
> How can I make one layer visible to another layer ?
>
> Ex:  How can I make meta-sdr visible to openlte ? I mean how can I say to
> openlte that the dependency recipes are available under meta-sdr ?
>
>
>
> if new recipes are available for a layer how can I get those on to my
> build environment ?
>
>
>
> Thanks for your help.
>
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